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J Arthroplasty. 2017 Dec;32(12):3854-3860. doi: 10.1016/j.arth.2017.07.021. Epub 2017 Jul 21.

Patient Dissatisfaction Following Total Knee Arthroplasty: A Systematic Review of the Literature.

Author information

1
Physics Department, Curtin University, Bentley, Western Australia, Australia; Australian Institute of Robotic Orthopaedics, Subiaco, Western Australia, Australia.
2
Physics Department, Curtin University, Bentley, Western Australia, Australia; Australian Institute of Robotic Orthopaedics, Subiaco, Western Australia, Australia; The Joint Studio, Hollywood Medical Centre, Nedlands, Western Australia, Australia; The Virtual Centre for Advanced Orthopaedics, Denton, Texas; Physics Department, University of North Texas, Denton, Texas.
3
Physics Department, Curtin University, Bentley, Western Australia, Australia; Australian Institute of Robotic Orthopaedics, Subiaco, Western Australia, Australia; The Joint Studio, Hollywood Medical Centre, Nedlands, Western Australia, Australia; The Virtual Centre for Advanced Orthopaedics, Denton, Texas; Physics Department, University of North Texas, Denton, Texas; Medicine Department, University of Notre Dame, Fremantle, Western Australia, Australia.
4
Physics Department, Curtin University, Bentley, Western Australia, Australia; Australian Institute of Robotic Orthopaedics, Subiaco, Western Australia, Australia; The Virtual Centre for Advanced Orthopaedics, Denton, Texas; Physics Department, University of North Texas, Denton, Texas.

Abstract

BACKGROUND:

Dissatisfaction following total knee arthroplasty (TKA) is common. Approximately 20% of patients report dissatisfaction following primary TKA. This systematic literature review explores key factors affecting patient dissatisfaction following TKA.

METHODS:

Six literature databases published between 2005 and 1 January 2016 were searched using 3 key search phrases. Papers were included if the study investigated patient dissatisfaction in primary unilateral or bilateral TKA. Information from each article was categorized to the domains of socioeconomic, preoperative, intraoperative, and postoperative factors affecting patient dissatisfaction.

RESULTS:

This review found that patient dissatisfaction pertains to several key factors. Patient expectations prior to surgery, the degree of improvement in knee function, and pain relief following surgery were commonly cited in the literature. Fewer associations were found in the socioeconomic and surgical domains.

CONCLUSION:

Identifying who may be dissatisfied after their TKA is mystifying; however, we note several strategies that target factors whereby an association exists. Further research is needed to better quantify dissatisfaction, so that the causal links underpinning dissatisfaction can be more fully appreciated and strategies employed to target them.

KEYWORDS:

dissatisfaction; primary; satisfaction; systematic review; total knee arthroplasty; total knee replacement

PMID:
28844632
DOI:
10.1016/j.arth.2017.07.021
[Indexed for MEDLINE]

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